Water Heaters in Ontario, CA


Reliable Water Heater Services

There’s virtually no property anywhere where it would be acceptable to go without hot water. You shouldn’t ever have to race your family members to get to the shower first due to insufficient amounts of hot water, either. When you contact Sweetwater Plumbing for your water heater services, you won’t need to worry about any of this. Choose us because:

  • We provide 24-hour emergency service
  • We offer a full range of residential plumbing solutions
  • Our staff is ASB-Asbestos Certified and C-36-Plumbing Contractor Certified

We can be there with a full range of plumbing solutions to homeowners and commercial property owners alike to make your lives easier and more enjoyable. When you need water heater services in Ontario, CA or the surrounding area, just reach out to us. Keep your water heater in great shape by trusting our team with your services. Reach out today by calling (909) 312-4516.

Which Water Heater is Right for You?

There are numerous considerations to make when deciding on the right water heater for your property. Hot water heaters all work under the same basic principle; however, they come in different configurations. This gives you a number of options when it comes time for installation. We understand that the types of water heaters and the types of fuel they use can be overwhelming for those not in the know, but that’s what we’re here for!

The first thing you’ll want to determine when choosing a water heater is how much hot water your property’s occupants actually need. Our expertly trained plumbing technicians can help with this, but as a general rule, a family of 10 would not need the same size water heater as a family of three. To assess the right size, you’ll want to know what the water heater’s “first–hour rating” is: the calculated amount of hot water that a fully heated water heater can deliver in the first hour period.

We’ll be happy to explain this further when you give us a call but in the meantime, we’ve provided a cheat sheet below to help you understand the different water heater options available to you.

  • Electric Water Heater: They don’t require a hookup to a gas line, which makes them relatively less expensive to install.
  • Gas Water Heater: Installation of these systems can be pricier, but you’ll save money in monthly costs.
  • Tank Water Heater: This is a very good choice and is still a very popular one, as it’s able to fit easily into more properties and are generally less costly to install than more unconventional models.
  • Tankless Water Heater: There have been many new technologies to hit the market in recent years when it comes to appliances. The tankless water heater is no exception. A tankless water heater system offers hot water on demand versus storing it in a tank where it can be depleted before you’ve used all that you need.
  • Heat Pump Water Heater: This revolutionary water heater model utilizes electricity to move heat from one place to another, much like a heat pump does, rather than generating heat directly. This makes a heat pump water heater a very energy-efficient choice.

Water Heater Installation, Maintenance and Repair

If your water heater springs a leak you can trust us to not only repair it in a timely and efficient manner but also to help you through every step of the process. If your water heater leak has caused flooding or related water damage that is eligible for insurance reimbursement, we’ll work directly with your insurance company to save you the burden of tireless paperwork, and we’ll also work with you to dry out the affected room(s) to prevent the development of mold or other unhealthy situations.

Whatever help you need with water heater services in Ontario, CA or the surrounding area, we can be there for you. Call (909) 312-4516 to get things started.


A Trusted Industry Leader



Based on 363 reviews
võ xuyên
Sweetwater is an honest and excellent worker. Had a leak in my bathroom from the tub spout. He told me exactly what had to be done before The leak could be fixed. I took care of that and within 2 days he came back out and finished the job. Price was fair and he is very reliable.
Robert Williams
I have had only great interactions with this company. They are on time very professional and will find the most inexpensive way to repair your issue.
Annalisa Medina
Anthony helped me out with a home that I have in escrow and was great! He was on time, efficient, and was able to get the job done. This is always my go to company!
Salvador Morano
Friendly personality. Knowledgeable. Efficient and courteous worker.
Angela Albrecht
Had an issue where our kitchen sink was getting no cold water. Dakota came out quickly after our call and fixed our problem so fast! He found a screw in the shut off valve that had probably fallen in there during our remodel done 2 years ago. I was so happy Dakota solved our problem! He was great! Highly recommend.
jerrold brandon
This was the third time we've used them. And it was as good as the first time.
Angel Corrales
I had a problem with the sink water building up and not draining. After trying to unclog it I called Sweetwater Plumbing and they sent technician Victor out to assess the issue. I explained to Victor the issue and he knew what to do right away. After running the snake he cleared the stoppage and it drains just fine now.

(909) 312-4516


4667 Holt Blvd

Montclair, CA 91763

CA License # 889182

24 Hours 7 Days a week


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